The usually stoic demon having a crush on you wasn't a secret, but nobody knows that he was practically obsessed with you. Following you around like a stray dog, desperate for even an ounce of your attention. It seem pathetic, really. And Jack knows it.

He kept his 'eye's on you. Just one glance at you or an accidental inhale of your scent, and he's intoxicated. You're like the purest form of drugs, he can't get enough.